challenge is, where was the first united nations general assembly? was it, a, san francisco, b, new york, c, london, or d, geneva? stay tuned, we'll tell you the correct answer. make sure you go to cnn.com/gm for ten more questions. while you're there check out theglobalpublicsquare and find interviews and takes by some of our favorite expert. don't forget, you can follow us on twitter and facebook. i've just finished reading jack weatherford's "genghis khan and the making of the modern world." my book of the world. weatherford really makes you understand that genghis khan's territory was the roman empire of asia. he conquered the lands that make up china, russia, india, and much more. we now think of genghis khan as a barbarian, but he was a great modernizer, fascinating read. now for the last look. we all like our comforts of home, even world leaders. colonel gadhafi always traveled with his tents. queen victoria reportedly traveled with her own bed. president bush had his own pillow. but such needs almost caused a diplomatic incident this week. australia's foreign minister, kevin rudd, w
